Answer:
the table of values?
Step-by-step explanation:
Answer:
Second and third one
Step-by-step explanation:
2 nd and third one ( are the same equation)
Answer:
x = -1, -9.
x = 5, 9.
Step-by-step explanation:
x^2 + 10x = -9
x^2 + 10x + 9 = 0
(x + 1)(x + 9) = 0
x = -1, -9.
x^2 - 14x + 40 = -5
x^2 - 14x + 45 = 0
(x - 5)(x - 9) = 0
x = 5, 9.
Answer:
$1276.47
Step-by-step explanation:
Given that the designers rug is sold for $850.98 .
A 50% markup based on cost is added.
The new cost Will be 50% of $850.98 added to $850.98.
That’s 50%/100% x $850.98
0.5 x $850.98
$425.49
New cost = $850.98 + $425.49
= $1276.47
The cost of the designers rug will be $1276.47
